2025 UPDATED| PORTAGE LEARNING CHEM
210 MODULE 1 -8 EXAM AND FINAL EXAMS
COMPLETE 2025| QUESTIONS AND ANSWERS|
GURANTEED TO PASSS| 100% ACCURACY
1. What specific guidelines should students review concerning the use of
Scantron forms for the CHEM 134 final exam?
Calculator usage policies
Instructions for free response questions
Scantron form instructions
Topics covered in the exam
2. What is the protocol for students to follow if they encounter a question
during the CHEM 134 final exam?
Raise their hand to ask the instructor
Write the question on their exam paper
Wait until the exam is over to ask
Contact a classmate for clarification
3. What is the relationship between the number of hybrid orbitals formed and
the number of atomic orbitals used in hybridization?
The number of hybrid orbitals is always greater than the number of
atomic orbitals.
The number of hybrid orbitals is equal to the number of atomic
orbitals.
The number of hybrid orbitals is less than the number of atomic
,orbitals.
There is no relationship between hybrid and atomic orbitals.
, 4. If you were to predict the polarity of a molecule formed by combining
sulfur and chlorine, which of the following factors would you consider, and
what would be your prediction for the molecule SCl2?
a. The molecule will be nonpolar due to symmetrical distribution of
charge.
b. The molecule will be polar due to the difference in
electronegativity and its bent shape.
c. The molecule will be polar because it has no lone pairs on the
central atom.
d. The molecule will be nonpolar because it has a tetrahedral
geometry.
5. If a student spends 30 minutes on the first half of the CHEM 134 final exam
and has 1 hour and 30 minutes remaining, how should they adjust their
strategy to ensure they complete the exam within the time limit?
They should spend the same amount of time on the second half as
the first half.
They should allocate more time to difficult questions and less to
easier ones.
They should skip all multiple choice questions.
They should finish the exam as quickly as possible without reviewing
answers.
6. What is the molecular geometry of BF3?
Trigonal planar
Tetrahedral
Linear
Bent
210 MODULE 1 -8 EXAM AND FINAL EXAMS
COMPLETE 2025| QUESTIONS AND ANSWERS|
GURANTEED TO PASSS| 100% ACCURACY
1. What specific guidelines should students review concerning the use of
Scantron forms for the CHEM 134 final exam?
Calculator usage policies
Instructions for free response questions
Scantron form instructions
Topics covered in the exam
2. What is the protocol for students to follow if they encounter a question
during the CHEM 134 final exam?
Raise their hand to ask the instructor
Write the question on their exam paper
Wait until the exam is over to ask
Contact a classmate for clarification
3. What is the relationship between the number of hybrid orbitals formed and
the number of atomic orbitals used in hybridization?
The number of hybrid orbitals is always greater than the number of
atomic orbitals.
The number of hybrid orbitals is equal to the number of atomic
orbitals.
The number of hybrid orbitals is less than the number of atomic
,orbitals.
There is no relationship between hybrid and atomic orbitals.
, 4. If you were to predict the polarity of a molecule formed by combining
sulfur and chlorine, which of the following factors would you consider, and
what would be your prediction for the molecule SCl2?
a. The molecule will be nonpolar due to symmetrical distribution of
charge.
b. The molecule will be polar due to the difference in
electronegativity and its bent shape.
c. The molecule will be polar because it has no lone pairs on the
central atom.
d. The molecule will be nonpolar because it has a tetrahedral
geometry.
5. If a student spends 30 minutes on the first half of the CHEM 134 final exam
and has 1 hour and 30 minutes remaining, how should they adjust their
strategy to ensure they complete the exam within the time limit?
They should spend the same amount of time on the second half as
the first half.
They should allocate more time to difficult questions and less to
easier ones.
They should skip all multiple choice questions.
They should finish the exam as quickly as possible without reviewing
answers.
6. What is the molecular geometry of BF3?
Trigonal planar
Tetrahedral
Linear
Bent
